Xbox Live Marketplace Update: Tuesday 19th August 2008

Console Monster writes: "Today's Xbox Live Marketplace update sees the release of arguably one of the most well-known Duran Duran songs: Rio as well as Girls on Film for Rock Band. There's also themes, video diaries, trailers and music videos to keep you occupied till the Star Wars: The Force Unleashed demo this Thursday. Here is the full update for Tuesday 19th August 2008: